Yantai Sen Pu New Material Technology Co., Ltd.

Varieties: 9950250, 9550200, 9980250, 9580200
Granularity: 32 Item, 50 Item, 80 Item, 100 Item, -100 Item
Extended volume: 100 - 400 ml/g
Performance: It has good swelling, and the finished product has high temperature resistance, radiation resistance, lubrication, plasticity, and chemical stability.
Description:
Expanded graphite is a graphite product made from high-quality natural flake graphite with special modification treatment. After high-temperature transient treatment, it changes from flake to worm-like, and the volume expands by 100-400 times. This expanded graphite not only maintains the properties of natural graphite, but also has good molding plasticity, flexibility, ductility and sealing. It is a high-quality raw material for various graphite sheets and seals, and can also be used as a new protective slag and heating agent for the metallurgical industry, as well as a flame retardant material for the fire department. It is widely used in steel, metallurgy, petroleum, chemical industry, machinery, aerospace, atomic energy, fire retardant, military and other industrial sectors.